Propeller cover for an outboard motor



FIG. 1 is a rear perspective view of a propeller cover for an outboard motor showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a right side elevational view;

FIG. 4 is a bottom plan view;

FIG. 5 is a rear elevational view; and,

FIG. 6 is a front elevational view. 

The ornamental design for a propeller cover for an outboard motor, as shown and described. 